Waiver or variance means action by the board which suspends in whole or in part the requirements or provisions of a rule as applied to an identified person on the basis of the particular circumstances of that person. For simplicity, the term “waiver” shall include both a “waiver” and a “variance.”
Permitted Variance shall have the meaning set forth in Section 6.20.
Variance means a grant of relief from the requirements of this chapter which permits construction in a manner that would otherwise be prohibited by this chapter.
MARPOL 73/78 means the International Convention for the Prevention of Pollution from Ships (1973) as modified by the Protocol of 1978 relating thereto;
Permit modification means a revision to a Title V operating permit that cannot be accomplished under the provisions for administrative permit amendments found at rule 567—22.111(455B). A permit modification for purposes of the acid rain portion of the permit shall be governed by the regulations pertaining to acid rain found at rules 567—22.120(455B) to 567—22.147(455B). This definition of “permit modification” shall be used solely for purposes of this chapter governing Title V operating permits.